Use Hypothesis to hold discussions, read socially, organize your research, and take personal notes on webpages, PDFs and EPUBs.
It lets you collaboratively annotate, highlight, and tag web pages and PDF documents.
- Text selection for annotation
- Reply to and share annotations
- Annotate together in groups
- Search your notes
|License||Free and Open Source|
|MTE Reviews||6 of the Best Google Chrome Extensions to Annotate Text on the Web|